//
//  CXYObjectC.h
//  诚叙缘
//
//  Created by sujeking on 17/4/1.
//  Copyright © 2017年 szw. All rights reserved.
//

#import <CommonCrypto/CommonCrypto.h>

#import <Foundation/Foundation.h>

@interface CXYObjectC : NSObject

+ (NSString *) md5HexDigest:(NSString *)oldStr;

@end
